Neway Precision Works Ltd R&D Team

  Metal Injection Molding (MIM) and Investment Casting are two distinct manufacturing processes used to create metal parts, each with advantages and limitations. Metal Injection Molding Process Metal Injection Molding (MIM) is a manufacturing process that combines the versatility of plastic injection molding with the durability and properties of metal materials . Fine metal powders are mixed with a binding agent to create a feedstock, which is then injected into molds to form intricate and precise metal parts. After molding, the parts go through debinding and sintering processes to remove the binder and fuse the metal particles, resulting in high-quality, near-net-shape metal components with excellent mechanical properties. MIM is valued for its ability to produce complex geometries and is widely used in various industries, including automotive, aerospace, healthcare, and electronics. The MIM process is mainly used for manufacturing small and complex parts. Investment Casting Proc

  What Is Powder Compression Molding (PCM) Powder Compression Molding (PCM) , known as powder compaction molding, is a specialized manufacturing process that creates complex components from powdered materials. PCM has a variety of optional materials, including some high-melting point alloys, hard alloys, and other difficult-to-process materials. The  metal injection molding (MIM) process  makes these materials difficult to process. The PCM process utilizes controlled pressure compaction of powder within a mold to form precision PCM parts. Tight tolerances, hard surfaces, and aesthetics for final parts through sintering and post-processing PCM-Powder Compression Molding Process Overview PCM involves the compression of fine powders into a desired shape using a mold and pressure. This highly customizable process makes it suitable for producing parts with intricate geometries, varying densities, and tailored mechanical properties. Compared to the MIM process, the PCM process has a lower co

  What Is Powder Compression Molding (PCM) Powder Compression Molding (PCM), known as powder compaction molding, is a specialized manufacturing process to create complex components from powdered materials. PCM has a variety of optional materials, including some high-melting point alloys, hard alloys, and other difficult-to-process materials. The  metal injection molding (MIM) process  makes these materials difficult to process. The PCM process utilizes controlled pressure compaction of powder within a mold to form precision PCM parts. Tight tolerances, hard surfaces, and aesthetics for final parts through sintering and post-processing PCM-Powder Compression Molding Process Overview PCM involves the compression of fine powders into a desired shape using a mold and pressure. This highly customizable process makes it suitable for producing parts with intricate geometries, varying densities, and tailored mechanical properties. Compared to the MIM process, the PCM process has a lower comple

  MIM-430 Stainless Steel Metal Injection Molding Service Metal injection molding service of ferritic 430 stainless steel provides excellent corrosion resistance, formability, and ductility. Adding chromium provides oxidation and corrosion resistance superior to lower alloy steels. MIM refinement of the ferritic microstructure improves toughness and impact strength versus precision casting . Post-sintering annealing enhances ductility and formability. The excellent corrosion resistance of MIM 430 stainless steel makes it well-suited for applications involving exposure to water, chemicals, and weathering, including marine components, medical devices, and food processing equipment. Good drawing ability also allows it to be readily formed into complex shapes. The material is commonly used for automotive trim parts, appliances, and architectural components where corrosion performance and formability are required. Compared to other MIM stainless steel , metal injection molded 430 stainles

  17-4 PH Metal Injection Molding 17-4PH stainless steel is a precipitation-hardening martensitic stainless steel that contains approximately 17% chromium and 4% nickel as its major alloying elements. It offers an excellent combination of high strength, good corrosion resistance, and ease of machinability. 17-4PH is widely used for metal injection molded parts because it can achieve high strength and hardness through heat treatment while retaining good corrosion resistance and excellent mechanical properties. The metal injection molding process combines the advantages of plastic injection molding with excellent properties of 17-4 PH. Plastic injection molding process allows high complexity for 17-4 PH MIM parts. Precipitation hardening heat treatment allows 17-4PH MIM parts to attain high tensile strength, yield strength, and hardness needed for demanding applications. Common 17-4 PH Grade Used in MIM Download PDF: MIM 17-4 PH Datasheet Typical 17-4 PH has five grades, including 17-4